We consider a system of Gross–Pitaevskii equations in R 2 modelling a mixture of two Bose–Einstein condensates with repulsive interaction. We aim to study the qualitative behaviour of ground and excited state solutions. We allow two different harmonic and off-centered trapping potentials and study the spatial patterns of the solutions within the Thomas– Fermi approximation as well as phase segregation phenomena within the large interaction regime.

Caliari, M., Squassina, M., Location and phase segregation of ground and excited states for 2D Gross-Pitaevskii systems, <<DYNAMICS OF PARTIAL DIFFERENTIAL EQUATIONS>>, 2008; 5 (N/A): 117-137 [http://hdl.handle.net/10807/91007]

Location and phase segregation of ground and excited states for 2D Gross-Pitaevskii systems

Squassina, Marco
Ultimo
2008

Abstract

We consider a system of Gross–Pitaevskii equations in R 2 modelling a mixture of two Bose–Einstein condensates with repulsive interaction. We aim to study the qualitative behaviour of ground and excited state solutions. We allow two different harmonic and off-centered trapping potentials and study the spatial patterns of the solutions within the Thomas– Fermi approximation as well as phase segregation phenomena within the large interaction regime.
Inglese
Caliari, M., Squassina, M., Location and phase segregation of ground and excited states for 2D Gross-Pitaevskii systems, <<DYNAMICS OF PARTIAL DIFFERENTIAL EQUATIONS>>, 2008; 5 (N/A): 117-137 [http://hdl.handle.net/10807/91007]
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/10807/91007
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